75737277

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{373}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 137225088

約数和(自身を除く): 61487811

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 293, 373, 693, 879, 1119, 2051, 2611, 2637, 3223, 3357, 4103, 6153, 7833, 9669, 12309, 18459, 22561, 23499, 28721, 29007, 36927, 67683, 86163, 109289, 203049, 258489, 327867, 765023, 983601, 1202179, 2295069, 3606537, 6885207, 8415253, 10819611, 25245759, 75737277]

約数ペア:

[(1, 75737277), (3, 25245759), (7, 10819611), (9, 8415253), (11, 6885207), (21, 3606537), (33, 2295069), (63, 1202179), (77, 983601), (99, 765023), (231, 327867), (293, 258489), (373, 203049), (693, 109289), (879, 86163), (1119, 67683), (2051, 36927), (2611, 29007), (2637, 28721), (3223, 23499), (3357, 22561), (4103, 18459), (6153, 12309), (7833, 9669)]